Festival Top Unit Schematic Diagram (60 Us & European) - Harman Kardon FESTIVAL 60 Technical Manual

Component Audio System
A B C D
1
2
SCHEMATIC DIAGRAM
FESTIVAL-60-US-EU
TOP-Unit-300-04N
3
4
5
6
7
8
D581
+5V
Q593
R621
1SS254 C571
2SA1115
10/50 100K
R630
R624
Q592
1K +5V
2SC2603 22K
0V 0V
9
R622
0V R628
1K
100K
B501 R623
1F/5.5 10K
D582
1SS254
-6V
10
+6V
[E] [E]
EF512 EF511
11
DSS306-93 DSS306-93
FZ103N100 FZ103N100
T R
[E] X X
D D
IC591
1 14
V- V+
2 13
1A 4B
3 12
1Y 4A
[F] [H] 4 11
2A 4Y
D591 5 10
2B 3B
12
1SS355 6 9
2Y 3A
7 8
GND 3Y
[F] [H]
D592 SN75C188NS
1SS355
D593 D594
[F] [F]
13 [G] 1SS355 1SS355
R599 [H]
R600
4.7K
4.7K [F]
* FB625,FB626,FB627,FB628,FB629,FB631,FB636,FB641:
14
A B C D
Festival TOP UNIT SCHEMATIC DIAGRAM (60 US & European)
E F G
D641
CW505
1
CATHODE
TO CN505
ANODE 1
[N]
ANODE 2
NC
TLSG126
S0204161
[N]
SW
GND
R CH
TO CN507
GND
[N]
[M] L CH C652
1 680p
CW507
(4163HS0205221)
4164HS013 (E1910MRT)
(4153H018BLK034)
R598
1K
C596
0.1
C595
0.1
8 7 7 7 7 7 7 7 7 7 7 6 6 6 6
0 9 8 7 6 5 4 3 2 1 0 9 8 7 6
R651 R596
100K 100K
S X X A A P P P P P P P P V V
E T T V V 0 0 0 0 0 0 0 0 S D
L A A S D . . . . . . . . S D
X L L S D 0 1 2 3 4 5 6 7 4 4
T 4 3 2 2 / / / / / / / /
R652 R597
A A A A A A A A A
1K 1K 1
L D D D D D D D D
AVREF-
2
1 0 1 2 3 4 5 6 7
AVREF+
3
AVSS1 P2.7/A15
4
AVDD1 P2.6/A14
5
P5.7/ADC7 P2.5/A13
[K] 6
P5.6/ADC6 P2.4/A12
AVREF- 7
P5.5/ADC5 P2.3/A11
AVREF+ 8
P5.4/ADC4 P2.2/A10
VOL POS 9
P5.3/ADC3
H SW [K] 10
P5.2/ADC2
STBY SW 11
P5.1/ADC1
12
P5.0/ADC0
FB631 13
VSS1
IC581
14
VDD1
15 P80CE558
ADEXS
C574 16
PWM0
17
PWM1
18
EW
DB0 0.1 19
P4.0/CMSR0
DB1 20
P4.1/CMSR1
DB2 21
P4.2/CMSR2 P3.3/INT1
DB3 22
P4.3/CMSR3 P3.2/INT0
RST 23
RSTOUT P3.1/TXD
DB4 24
P4.4/CMSR4 P3.0/RXD
R
P P P V V S P P P P P P P P
4 4 4 D S T 1 1 1 1 1 1 1 1 S
. . . D S I . . . . . . . . C
5 6 7 2 2 N 0 1 2 3 4 5 6 7 L
C573
100/16
C599 0.1
2 2 2 2 2 3 3 3 3 3 3 3 3 3 3
5 6 7 8 9 0 1 2 3 4 5 6 7 8 9
VDD
D.GND
I
R
S S S
D D D C Q Q
O C S
B B B
A
R K O
5 6 7
C
S S
I O
C D
[E] K A
T
EF508 1/4,2/4
A
EF509 3/4,4/4
BLA41B02
IC592
1
1A VCC
2
1B 1Y
3
2Y 2A
4
GND 2B
TC7W08F
[F] [H]
[G] [K]
BK2125LM182
E F G
Harman Kardon
H I J K
D642 D643 D644
POWER INDICATOR ASSY
PCB641 4551H010004
TLSG126 TLSG126 TLSG126
FB652
J601
FB653
C651 FB654
680p
[K] FB655
YKB21-5101
FB651
[K]
HEAD PHONE ASSY
[K] PCB601 4551H010003
C575
0.1
C597
IC586
1 20
OE VCC
0.1 2 19
D0 Q0
3 18
D1 Q1
4 17
D2 Q2
[K] 5 16
D3 Q3
FB626 6 15
D4 Q4
6
FB625 C598 7 14
5 D5 Q5
0.1 8 13
D6 Q6
9 12
D7 Q7
E
10 11
A
GND LE
FB628
TC74HC573AF
FB629
64 R681
ALE/WE
63 [K] 470
PSEN
62
61
60
59
58 [E] [E]
57 C592 C593 15p
56 15p
P2.1/A9
55 [K] [K]
P2.0/A8
54
VSS3
53
VDD3
52
XTAL1
51 R629 X591
XTAL2
50 1M HC-49/U-S 15MHz
NC
49
NC
48
P3.7/RD
47
P3.6/WR
46
P3.5/T1
45 DVCK
P3.4/T0
44 DVAL
43 DDIR
42
41 IC587
C579
1 16
0.1
1G VCC
2 15
1A 2G
3 14
1B 2A
S 4 13
1Y0 2B
D
5 12
A 1Y1 2Y0
6 11
1Y2 2Y1
[H]
7 10
R576 100K 1Y3 2Y2
4
8 9
0 GND 2Y3
R577
TC74HC139AF
[H] C578
100K
0.1
R578
100K
[H]
IC584
1 8
OSCI VDD
2 7
OSCO INT
3 6
RESET SCL
[E] 4 5
VSS SDA
X592
C594
PCF8593T
R627
10P
C-001R10
32.768kHz
8
7
R D D D D D D D
6 S B B B B B B B
T 0 1 2 3 4 5 6
5
EF505
EF506
EF507
NFA41R00C101
1
CN509
B10B-PH-K
[K]
FROM DISPLAY unit JP1201
[N]
H I J K
P R E L I M I N A R Y R E L E A S E
L M N O
CW506
1
PWM-
C631
PWM+ 0.1
GND
TO CN506
LED
[N]
+5V
RK16812MGL-G18460260
VR
VOLUME ASSY
S0206161
CW504
GP1U261R
+5V
TO CN504
C621
GND
100/16
[N]
OUT
1
S0203101
C576
FB636
[K]
0.1
IC582
1 28 1
A15 VCC
2 27 2
A12 A14
3 26 3
A7 A13
4 25 4
A6 A8
5 24 5
A5 A9
6 23 6
A4 A11
7 22 7
A3 G/VPP
8 21 8
A2 A10
9 20 9
A1 E
10 19 10
A0 DQ7
11 18 11
DQ0 DQ6
12 17 12
DQ1 DQ5
13 16 13
DQ2 DQ4
14 15 14
GND DQ3
R682
TMS27C512-12 uPD43256BGU-85LL
470 FB627
[K]
IC589 IC590
C590
1 20 1
OE VCC 0.1 OE VCC
2 19 VOL UP 2
D0 Q0 D0 Q0
3 18 VOL DOWN 3
D1 Q1 D1 Q1
4 17 VOL LED 4
D2 Q2 D2 Q2
5 16 CE 5
D3 Q3 D3 Q3
6 15 REQ1 6
D4 Q4 D4 Q4
7 14 REQ2 7
D5 Q5 D5 Q5
8 13 STB1 8
D6 Q6 D6 Q6
9 12 SW1 9
D7 Q7 D7 Q7
10 11 10
GND CK GND CK
TC74HC574AF TC74HC574AF
R625
22K
R626
IC585
22K
1 8
A0 VDD
2 7
A1 TEST
3 6
A2 SCL
4 5
VSS SDA
C591
CAT24C02J
0.1
1K
G G G D D D D R T F F A + + G -
N N N B V V D X X 2 1 C 1 4 N 1
D D D 7 A C I D D 1 5 D 2
L K R V V V
PRE AMP ASSY
FB641
[K]
1
CN510
B14B-PH-K FROM DISPLAY unit JP1202 [N]
L M N O
Festival 60/80
P Q R
1
VR631
2
PCB631 4551H010005
3
IC621
IR SENSOR ASSY
PCB621
4551H010002
4
+5V
C577
5
0.1
IC583
28
A14 VCC
27
A12 WE
26
A7 A13
25
A6 A8
24 6
A5 A9
23
A4 A11
22
A3 OE
21
A2 A10
20
A1 CS
19
A0 I/O7
18
I/O0 I/O6
17
I/O1 I/O5
16
I/O2 I/O4
15
GND I/O3
7
[E]
8
FROM PRE.
AMP.PART
9
20 (SCHEMATIC TOP-
19 SW2 Unit-300-03,06)
18 MUTE1
17 MUTE2
16 STB2
15 O MUTE
14 H MUTE
13 STBY LED
12
10
11
11
12
13
PCB501 4551H010008 2/2
14
P Q R
1 1 5